I am in Want of a Replacement Bottom Plate for my ASTATIC SILVER K EAGLE D-104. I purchased the microphone from an Estate & it has the Regular bottom plate with the hole for a standard amplified models. I found one on eBay but it is in Canada & the shipping is $26.50 which I refuse to pay. It's a Want & Not a Need. Anyone here have one they no longer want or need that they would sell for a Reasonable price or know where I might find one? Thanks much for any assistance & God Bless.